Example usage for android.database Cursor isAfterLast

List of usage examples for android.database Cursor isAfterLast

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  6. isAfterLast

Introduction

In this page you can find the example usage for android.database Cursor isAfterLast.

Prototype

boolean isAfterLast();

Source Link

Document

Returns whether the cursor is pointing to the position after the last row.

Usage

From source file:org.mariotaku.twidere.util.DataStoreUtils.java

@NonNull
public static UserKey[] getActivatedAccountKeys(@NonNull final Context context) {
    final Cursor cur = context.getContentResolver().query(Accounts.CONTENT_URI,
            new String[] { Accounts.ACCOUNT_KEY }, Accounts.IS_ACTIVATED + " = 1", null, null);
    if (cur == null)
        return new UserKey[0];
    try {/*from   w w  w  . j a  v  a2  s.  co  m*/
        cur.moveToFirst();
        final UserKey[] ids = new UserKey[cur.getCount()];
        int i = 0;
        while (!cur.isAfterLast()) {
            ids[i++] = UserKey.valueOf(cur.getString(0));
            cur.moveToNext();
        }
        return ids;
    } finally {
        cur.close();
    }
}

From source file:com.zhu.searchexternalstoragedirectory.LocalMusicFragment.java

@Override
public void onLoadFinished(Loader<Cursor> loader, Cursor cursor) {
    switch (loader.getId()) {
    case LOADER_ID:
        // ??????
        String ringName1;//  ww  w  . j a  v a2 s.  c  o  m

        // ??List
        List<Map<String, String>> list = new ArrayList<>();
        // ??Set
        HashSet<String> set = new HashSet<>();

        if (cursor != null) {
            for (cursor.moveToFirst(); !cursor.isAfterLast(); cursor.moveToNext()) {
                // ??
                String ringName = cursor.getString(cursor.getColumnIndex(MediaStore.Audio.Media.DISPLAY_NAME));
                // ??
                String ringUrl = cursor.getString(cursor.getColumnIndex(MediaStore.Audio.Media.DATA));
                if (ringName != null) {
                    // ?????[.amr]?
                    if (!set.contains(ringName) && !ringUrl.contains("/WeaAlarmClock/audio/record")
                            && !ringName.equals("record_start.mp3") && !ringName.equals("record_stop.mp3")
                            && !ringName.equals("ring_weac_alarm_clock_default.mp3")) {
                        // ???
                        set.add(ringName);
                        // ??
                        ringName = MyUtil.removeEx(ringName);
                        Map<String, String> map = new HashMap<>();
                        map.put(WeacConstants.RING_NAME, ringName);
                        map.put(WeacConstants.RING_URL, ringUrl);
                        list.add(map);
                        //                                // ????
                        //                                if (ringName.equals(ringName1)) {
                        //                                    mPosition = list.size() - 1;
                        //                                    RingSelectItem.getInstance().setRingPager(1);
                        //                                }
                    }
                }
            }
        }

        mLocalMusicAdapter = new RingSelectAdapter(getActivity(), list);
        setListAdapter(mLocalMusicAdapter);
        setSelection(mPosition);
        break;
    }
}

From source file:com.bellman.bible.service.db.bookmark.BookmarkDBAdapter.java

public List<BookmarkDto> getBookmarksInBook(BibleBook book) {
    Log.d(TAG, "about to getBookmarksInPassage:" + book.getOSIS());
    List<BookmarkDto> bookmarkList = new ArrayList<BookmarkDto>();
    //av11n TODO may need to map between different versifications here
    Cursor c = db.query(BookmarkQuery.TABLE, BookmarkQuery.COLUMNS, BookmarkColumn.KEY + " LIKE ?",
            new String[] { String.valueOf(book.getOSIS() + ".%") }, null, null, null);
    try {// www .j av  a2  s  . c om
        if (c.moveToFirst()) {
            while (!c.isAfterLast()) {
                BookmarkDto bookmark = getBookmarkDto(c);
                bookmarkList.add(bookmark);
                c.moveToNext();
            }
        }
    } finally {
        c.close();
    }

    Log.d(TAG, "bookmarksInPassage set to " + bookmarkList.size() + " item long list");
    return bookmarkList;
}

From source file:de.elanev.studip.android.app.frontend.courses.CourseOverviewFragment.java

public void onLoadFinished(Loader<Cursor> loader, Cursor cursor) {

    if (getActivity() == null) {
        return;/*  w w  w .  ja v a 2 s  .  co m*/
    }
    cursor.moveToFirst();

    int loaderId = loader.getId();
    switch (loaderId) {
    case COURSE_LOADER:

        if (!cursor.isAfterLast()) {
            String courseTitle = cursor
                    .getString(cursor.getColumnIndex(CoursesContract.Columns.Courses.COURSE_TITLE));
            String courseDescription = cursor
                    .getString(cursor.getColumnIndex(CoursesContract.Columns.Courses.COURSE_DESCIPTION));
            int courseTyp = cursor.getInt(cursor.getColumnIndex(CoursesContract.Columns.Courses.COURSE_TYPE));

            mTitleTextView.setText(courseTitle);
            getActivity().setTitle(courseTitle);
            String courseTypeString = Settings
                    .fromJson(Prefs.getInstance(getActivity()).getApiSettings()).semTypes.get(courseTyp).name;
            mCourseTypeTextView.setText(courseTypeString);
            if (!TextUtils.isEmpty(courseDescription)) {
                mDescriptionTextView.setText(courseDescription);
                mDescriptionTextView.setMovementMethod(new ScrollingMovementMethod());
            }

        }
        break;
    case COURSE_EVENTS_LOADER:
        if (cursor.getCount() >= 1) {

            String room = cursor.getString(cursor.getColumnIndex(EventsContract.Columns.EVENT_ROOM));
            String title = cursor.getString(cursor.getColumnIndex(EventsContract.Columns.EVENT_TITLE));
            mNextAppointmentTextView.setText(String.format("%s\n%s", title, room));
        }

        break;
    case COURSE_NEWS_LOADER:
        if (cursor.getCount() >= 1) {

            final String newsTopic = cursor.getString(cursor.getColumnIndex(NewsContract.Columns.NEWS_TOPIC));
            final Long newsDate = cursor.getLong(cursor.getColumnIndex(NewsContract.Columns.NEWS_MKDATE));
            final String newsBody = cursor.getString(cursor.getColumnIndex(NewsContract.Columns.NEWS_BODY));
            final String userForename = cursor
                    .getString(cursor.getColumnIndex(UsersContract.Columns.USER_FORENAME));
            final String userLastname = cursor
                    .getString(cursor.getColumnIndex(UsersContract.Columns.USER_LASTNAME));

            mNewsTitleTextView.setText(newsTopic);
            mNewsAuthorTextView.setText(TextTools.getLocalizedAuthorAndDateString(
                    String.format("%s %s", userForename, userLastname), newsDate, getActivity()));
            mNewsAuthorTextView.setVisibility(View.VISIBLE);
            mNewsShowMoreTextView.setVisibility(View.VISIBLE);
            mNewsTextTextView.setText(Html.fromHtml(newsBody));

        }
        break;
    case COURSE_TEACHERS_LOADER:
        String teachersString;
        if (!cursor.isAfterLast()) {
            String teacherAvatarUrl = cursor
                    .getString(cursor.getColumnIndex(UsersContract.Columns.USER_AVATAR_NORMAL));
            teachersString = TextTools.createNameSting(
                    cursor.getString(cursor.getColumnIndex(UsersContract.Columns.USER_TITLE_PRE)),
                    cursor.getString(cursor.getColumnIndex(UsersContract.Columns.USER_FORENAME)),
                    cursor.getString(cursor.getColumnIndex(UsersContract.Columns.USER_LASTNAME)),
                    cursor.getString(cursor.getColumnIndex(UsersContract.Columns.USER_TITLE_POST)));
            mTeacherNameTextView.setText(teachersString);

            int teacherCount = cursor.getCount();
            if (teacherCount > 1) {
                teacherCount -= 1;
                mTeacherCountTextView
                        .setText(String.format(getString(R.string.and_more_teachers), teacherCount));
                mTeacherCountTextView.setVisibility(View.VISIBLE);
            }

            Picasso.with(mContext).load(teacherAvatarUrl)
                    .resizeDimen(R.dimen.user_image_icon_size, R.dimen.user_image_icon_size).centerCrop()
                    .placeholder(R.drawable.nobody_normal).into(mUserImageView);
        }
        break;
    }

}

From source file:de.elanev.studip.android.app.frontend.messages.MessagesListFragment.java

public void onLoadFinished(Loader<Cursor> loader, Cursor cursor) {
    if (getActivity() == null) {
        return;//  www .jav  a2s.  c  om
    }

    cursor.moveToFirst();
    if (cursor.getCount() > 0) {
        List<SectionedCursorAdapter.Section> sections = new ArrayList<SectionedCursorAdapter.Section>();
        if (!cursor.isAfterLast())
            getActivity().setTitle(cursor.getString(
                    cursor.getColumnIndex(MessagesContract.Columns.MessageFolders.MESSAGE_FOLDER_NAME)));

        long previousDay = -1;
        long currentDay = -1;
        while (!cursor.isAfterLast()) {
            currentDay = cursor
                    .getLong(cursor.getColumnIndex(MessagesContract.Columns.Messages.MESSAGE_MKDATE));
            if (!DateTools.isSameDay(previousDay * 1000L, currentDay * 1000L)) {
                sections.add(new SectionedCursorAdapter.Section(cursor.getPosition(),
                        TextTools.getLocalizedTime(currentDay * 1000L, mContext)));
            }

            previousDay = currentDay;

            cursor.moveToNext();
        }

        mMessagesAdapter.setSections(sections);
    }

    mMessagesAdapter.swapCursor(cursor);

    setLoadingViewVisible(false);
}

From source file:de.j4velin.picturechooser.ImagesFragment.java

@Override
public View onCreateView(final LayoutInflater inflater, final ViewGroup container,
        final Bundle savedInstanceState) {
    View v = inflater.inflate(R.layout.gallery, null);

    Cursor cur = getActivity().getContentResolver().query(MediaStore.Images.Media.EXTERNAL_CONTENT_URI,
            new String[] { MediaStore.Images.Media.DATA, MediaStore.Images.Media.DISPLAY_NAME },
            MediaStore.Images.Media.BUCKET_ID + " = ?",
            new String[] { String.valueOf(getArguments().getInt("bucket")) },
            MediaStore.Images.Media.DATE_MODIFIED + " DESC");

    final List<GridItem> images = new ArrayList<GridItem>(cur.getCount());

    if (cur != null) {
        if (cur.moveToFirst()) {
            while (!cur.isAfterLast()) {
                images.add(new GridItem(cur.getString(1), cur.getString(0)));
                cur.moveToNext();//  w  w w .  j av a  2 s.  c  o m
            }
        }
        cur.close();
    }

    GridView grid = (GridView) v.findViewById(R.id.grid);
    grid.setAdapter(new GalleryAdapter(getActivity(), images));
    grid.setOnItemClickListener(new OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            ((Main) getActivity()).imageSelected(images.get(position).path);
        }
    });
    return v;
}

From source file:com.QuarkLabs.BTCeClient.services.CheckTickersService.java

/**
 * Processes new data, adds notifications if any
 *
 * @param tickersList JSONObject with new tickers data
 * @param oldData     JSONObject with old tickers data
 * @return String with all notifications
 *///from ww  w  . jav  a 2 s  . c  o m
private String checkNotifiers(ArrayList<Ticker> tickersList, Map<String, Ticker> oldData) {

    DBWorker dbWorker = DBWorker.getInstance(this);
    Cursor cursor = dbWorker.getNotifiers();

    StringBuilder stringBuilder = new StringBuilder();
    for (Ticker ticker : tickersList) {
        cursor.moveToFirst();
        String pair = ticker.getPair();
        if (oldData.size() != 0 && oldData.containsKey(pair)) {
            double oldValue = oldData.get(pair).getLast();
            double newValue = ticker.getLast();
            while (!cursor.isAfterLast()) {
                boolean pairMatched = pair.replace("_", "/").toUpperCase(Locale.US)
                        .equals(cursor.getString(cursor.getColumnIndex("Pair")));
                if (pairMatched) {
                    float percent;
                    switch (cursor.getInt(cursor.getColumnIndex("Type"))) {
                    case PANIC_BUY_TYPE:
                        percent = cursor.getFloat(cursor.getColumnIndex("Value")) / 100;
                        if (newValue > ((1 + percent) * oldValue)) {
                            stringBuilder.append("Panic Buy for ")
                                    .append(pair.replace("_", "/").toUpperCase(Locale.US)).append("; ");
                        }
                        break;
                    case PANIC_SELL_TYPE:
                        percent = cursor.getFloat(cursor.getColumnIndex("Value")) / 100;
                        if (newValue < ((1 - percent) * oldValue)) {
                            stringBuilder.append("Panic Sell for ")
                                    .append(pair.replace("_", "/").toUpperCase(Locale.US)).append("; ");
                        }
                        break;
                    case STOP_LOSS_TYPE:
                        if (newValue < cursor.getFloat(cursor.getColumnIndex("Value"))) {
                            stringBuilder.append("Stop Loss for ")
                                    .append(pair.replace("_", "/").toUpperCase(Locale.US)).append("; ");
                        }
                        break;
                    case TAKE_PROFIT_TYPE:
                        if (newValue > cursor.getFloat(cursor.getColumnIndex("Value"))) {
                            stringBuilder.append("Take Profit for ")
                                    .append(pair.replace("_", "/").toUpperCase(Locale.US)).append("; ");
                        }
                        break;
                    default:
                        break;
                    }
                }
                cursor.moveToNext();
            }
        }
    }
    cursor.close();
    return stringBuilder.toString();
}

From source file:lib.picturechooser.ImagesFragment.java

@Override
public View onCreateView(final LayoutInflater inflater, final ViewGroup container,
        final Bundle savedInstanceState) {
    View v = inflater.inflate(R.layout.gallery, null);

    Cursor cur = getActivity().getContentResolver().query(MediaStore.Images.Media.EXTERNAL_CONTENT_URI,
            new String[] { MediaStore.Images.Media.DATA, MediaStore.Images.Media.DISPLAY_NAME },
            MediaStore.Images.Media.BUCKET_ID + " = ?",
            new String[] { String.valueOf(getArguments().getInt("bucket")) },
            MediaStore.Images.Media.DATE_MODIFIED + " DESC");

    final List<GridItem> images = new ArrayList<GridItem>(cur.getCount());

    if (cur != null) {
        if (cur.moveToFirst()) {
            while (!cur.isAfterLast()) {
                images.add(new GridItem(cur.getString(1), cur.getString(0)));
                cur.moveToNext();//w w  w  .j  a v a2s .  c om
            }
        }
        cur.close();
    }

    GridView grid = (GridView) v.findViewById(R.id.grid);
    grid.setAdapter(new GalleryAdapter(getActivity(), images));
    grid.setOnItemClickListener(new OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            ((SelectPictureActivity) getActivity()).imageSelected(images.get(position).path);
        }
    });
    return v;
}

From source file:com.andrew.apollo.menu.PlaylistDialog.java

private String nameForId(long id) {

    Cursor cursor = MusicUtils.query(this, Audio.Playlists.EXTERNAL_CONTENT_URI,
            new String[] { Audio.Playlists.NAME }, Audio.Playlists._ID + "=?",
            new String[] { Long.valueOf(id).toString() }, Audio.Playlists.NAME);
    String name = null;//from   w  w w .  ja  v a2s.  c  o m
    if (cursor != null) {
        cursor.moveToFirst();
        if (!cursor.isAfterLast()) {
            name = cursor.getString(0);
        }
        cursor.close();
    }
    return name;
}

From source file:com.example.easyvoice.MessageDetail.java

public void LoadMessage(int msgId) {

    SQLiteDatabase db = null;/*from   w  w  w. j a  va2s  . co m*/
    try {
        db = this.openOrCreateDatabase(DB_NAME, MODE_PRIVATE, null);

        ContentValues values = new ContentValues();
        values.put("msg_id", msgId);

        String[] tableColumns = new String[] { "msg_id", "disp_name", "content" };
        String whereClause = "msg_id = ?";
        String[] whereArgs = new String[] { Integer.toString(msgId) };

        Cursor c = db.query(TABLE_NAME, tableColumns, whereClause, whereArgs, null, null, null);

        if (c != null) {
            Log.d(getClass().getSimpleName(), "cursor ok");

            boolean hasContents = c.moveToFirst();
            Log.i(getClass().getSimpleName(), "hasContents is " + hasContents);

            while (c.isAfterLast() == false) {

                Message m = new Message();

                int n = c.getColumnIndex("msg_id");
                Log.i(getClass().getSimpleName(), "reading column rowid, index is " + n);

                int rowid = c.getInt(n);
                m.setMsgId(rowid);

                Log.i(getClass().getSimpleName(), "reading column disp_name");
                m.setDispName(c.getString(c.getColumnIndex("disp_name")));
                Log.i(getClass().getSimpleName(), "reading column content");
                m.setContent(c.getString(c.getColumnIndex("content")));

                displayEdit.setText(m.getDispName());
                contentEdit.setText(m.getContent());
                /*      
                      map.put (pos, m);
                              
                      results.add(m.getDispName());
                */

                c.moveToNext();
            }
        }

        /*
        values.put("disp_name", displayEdit.getText ().toString());
        values.put("content",   contentEdit.getText ().toString());
        */
    } catch (SQLiteException se) {
        Log.e(getClass().getSimpleName(), "Could not create or Open the database (2)");
    }
}